Tsubaki of Canada
Head Office & Manufacturing Plant
1630 Drew Road
Mississauga, Ontario L5S 1J6

Toll Free: (905) 676-0400, (800) 263-7088
After Hours Number: (905) 601-3043
Fax: (905) 676-0904
Email: insidesales@tsubaki.ca
Website: www.tsubaki.ca
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NICKEL-PLATED CHAIN
Nickel-Plated chains provide acceptable performance where equipment must operate in mildly corrosive environments.
Double strand nickel-plated chains are also available.
RS Roller Chains
RS Roller Chains-2
Unit of Measure
Items RS Roller Chains
25NPRB
RS Roller Nickel-Plated Chains 		RS Roller Chains
35NPRB
RS Roller Nickel-Plated Chains 		RS Roller Chains
41NPRB
RS Roller Nickel-Plated Chains 		RS Roller Chains
40NPRB
RS Roller Nickel-Plated Chains 		RS Roller Chains
50NPRB
RS Roller Nickel-Plated Chains
Chain Type  N/A Rollerless N/A Rollerless N/A N/A N/A
Connecting Links N/A Riveted
Strand N/A Single
Material N/A Nickel-Plated
ANSI No. N/A 25 N/A 35 N/A 41 N/A 40 N/A 50
P - Pitch N/A 0.250 in N/A 0.375 in N/A 0.500 in N/A 0.500 in N/A 0.625 in
B - Bushing Diameter N/A 0.130 in N/A 0.200 in N/A 0 in N/A 0 in N/A 0 in
R - Roller Diameter N/A 0.130 in N/A 0.200 in N/A 0.306 in N/A 0.312 in N/A 0.400 in
W - Width Between Roller Link Plates N/A 0.125 in N/A 0.188 in N/A 0.250 in N/A 0.312 in N/A 0.375 in
D N/A 0.090 in N/A 0.141 in N/A 0.141 in N/A 0.156 in N/A 0.200 in
L1 N/A 0.150 in N/A 0.230 in N/A 0.266 in N/A 0.325 in N/A 0.406 in
L2 N/A 0.189 in N/A 0.270 in N/A 0.312 in N/A 0.392 in N/A 0.472 in
T N/A 0.030 in N/A 0.050 in N/A 0.050 in N/A 0.060 in N/A 0.080 in
H N/A 0.230 in N/A 0.354 in N/A 0.386 in N/A 0.472 in N/A 0.591 in
h N/A 0.199 in N/A 0.307 in N/A 0.331 in N/A 0.409 in N/A 0.512 in
C - Transverse Pitch N/A 0.252 in N/A 0.399 in N/A 0 in N/A 0.566 in N/A 0.713 in
Average Tensile Strength N/A 1050 lb N/A 2500 lb N/A 2600 lb N/A 4250 lb N/A 7050 lb
Maximum Allowable Load N/A 140 lb N/A 350 lb N/A 370 lb N/A 660 lb N/A 1140 lb